<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
<form action="/login" method="post">
    <label>用户名：</label><input type="text" name="yhm"/><br/>
    <label>密码：</label><input type="password" name="mima"/><br/>
    <input type="submit" value="提交">
</form>
</body>
</html>